Without knowing your exact state: No, not without written consent of her parents.
What does your age have to do with me marrying my girlfriend?
With parental permission a 17 year old can marry.
If you want to wait three years to marry then sure but I wouldn't because you aren't of age
Wait until you are 18.
If the 17 year old has parental consent.
If they have the permission of the 17 year old's parents, yes.
If they have the permission of the parents.
Yes, with parental permission for the 17 year old.
If the 17 year old has permission of the parents. They have to be 18 without permission.
If the 17 year old has parental permission.
Yes, IF they have parental consent.
Yes, with parental consent.